I created an Ethereum Consortium Leader instance on Microsoft Azure and they provided us with an Admin site and RPC endpoint:
http://someName.eastus.cloudapp.azure.com/
http://someName.eastus.cloudapp.azure.com:8545
Why these are publicly accessible ? Is it because its a test account ? How can I create a real Ethereum blockchain on Azure and put some real Ether in it after purchasing from crypto-currency exchange ?